Model Research on the Whole Industry Chain Value Analysis of Strong and Smart Grid

The smart grid has important strategic significance to lead the development of electric power industry upgrading and enhance the comprehensive benefits on economy, society and environment. Started from power generation, transmission, transformation, distribution and utilization five links of strong and smart grid, combined with the practical situation of China's electrical power system, in line with the value creation paths of demonstration projects in different links, this paper put forward the comprehensive benefit research framework of whole industry chain of strong and smart grid, and the general model for different value of whole industry chain. This paper selected two demonstration projects, “Large-scale clean energy grid connection” and “intelligent electric vehicle power charging and transportation network”, for applied analysis; further the inner logic relationship of value creation was expounded; finally the expectation on further application of the model was explained.